Крокодил, 1961 , № 05
Krokodil Magazine
Kris Longknife: Redoubtable
Mike Shepherd
Kris Longknife (8)
Техника - молодежи №12 1975
Tekhnika Molodezhi Magazine
Наука и жизнь #06 1976
Nauka i Zhizn Magazine
10:15
J Dean